./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bbb8bf94842ca8a2b592a01a3e1f633d5f489747e485942f3148ddc1f5ec733e --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:17,254 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:17,332 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:20:17,337 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:17,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:17,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:17,360 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:17,360 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:17,361 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:17,362 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:17,362 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:17,362 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:17,362 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:17,364 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:17,364 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:17,364 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:17,365 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:17,365 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:20:17,365 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:17,365 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:17,366 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:17,366 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:17,368 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:17,369 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:17,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:17,370 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:17,370 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:17,371 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:17,371 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:17,371 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bbb8bf94842ca8a2b592a01a3e1f633d5f489747e485942f3148ddc1f5ec733e [2024-11-19 02:20:17,552 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:17,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:17,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:17,569 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:17,569 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:17,570 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i [2024-11-19 02:20:18,772 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:19,068 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:19,069 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i [2024-11-19 02:20:19,098 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5cc616e98/0d40eda769814101998588267c21a689/FLAG7a21c2af0 [2024-11-19 02:20:19,112 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5cc616e98/0d40eda769814101998588267c21a689 [2024-11-19 02:20:19,115 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:19,116 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:19,119 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:19,119 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:19,123 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:19,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:19" (1/1) ... [2024-11-19 02:20:19,124 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2db86ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:19, skipping insertion in model container [2024-11-19 02:20:19,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:19" (1/1) ... [2024-11-19 02:20:19,234 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:19,428 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4493,4506] [2024-11-19 02:20:19,436 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4553,4566] [2024-11-19 02:20:19,855 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,856 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,856 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,857 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,858 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,866 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,866 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,867 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,868 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,869 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,869 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,870 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,870 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:20,229 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:20,241 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4493,4506] [2024-11-19 02:20:20,243 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4553,4566] [2024-11-19 02:20:20,293 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,293 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,293 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,294 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,298 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,308 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,309 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,309 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,310 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,313 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:20,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:20,528 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:20,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@12d6bd99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:20, skipping insertion in model container [2024-11-19 02:20:20,529 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:20,529 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:20,531 INFO L158 Benchmark]: Toolchain (without parser) took 1413.75ms. Allocated memory is still 192.9MB. Free memory was 118.0MB in the beginning and 104.2MB in the end (delta: 13.8MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:20,532 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 76.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:20,533 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1410.39ms. Allocated memory is still 192.9MB. Free memory was 117.7MB in the beginning and 104.2MB in the end (delta: 13.5MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:20,534 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 76.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1410.39ms. Allocated memory is still 192.9MB. Free memory was 117.7MB in the beginning and 104.2MB in the end (delta: 13.5MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bbb8bf94842ca8a2b592a01a3e1f633d5f489747e485942f3148ddc1f5ec733e --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:22,187 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:22,247 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 02:20:22,252 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:22,253 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:22,278 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:22,281 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:22,282 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:22,282 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:22,282 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:22,283 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:22,283 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:22,283 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:22,284 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:22,284 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:22,284 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:22,284 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:22,285 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:22,285 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:22,287 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:22,289 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:22,289 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 02:20:22,290 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 02:20:22,291 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:22,291 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 02:20:22,291 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:22,292 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:22,292 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:22,292 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:22,292 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:22,293 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:22,293 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:22,293 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:22,294 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:22,294 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:22,294 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 02:20:22,295 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 02:20:22,295 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:22,295 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:22,295 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:22,296 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:22,296 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bbb8bf94842ca8a2b592a01a3e1f633d5f489747e485942f3148ddc1f5ec733e [2024-11-19 02:20:22,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:22,587 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:22,589 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:22,590 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:22,591 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:22,591 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i [2024-11-19 02:20:23,822 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:24,140 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:24,140 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i [2024-11-19 02:20:24,169 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37e815527/078c36a8cf02409794059fd45067903b/FLAG0b524b767 [2024-11-19 02:20:24,182 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37e815527/078c36a8cf02409794059fd45067903b [2024-11-19 02:20:24,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:24,186 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:24,189 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:24,189 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:24,193 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:24,194 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:24" (1/1) ... [2024-11-19 02:20:24,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12d1d4bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:24, skipping insertion in model container [2024-11-19 02:20:24,195 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:24" (1/1) ... [2024-11-19 02:20:24,256 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:24,458 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4493,4506] [2024-11-19 02:20:24,465 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4553,4566] [2024-11-19 02:20:24,938 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,016 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,017 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,017 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,029 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,030 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,031 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,031 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,032 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,032 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,037 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,038 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,040 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,042 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,049 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,051 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,052 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,053 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,055 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,055 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,056 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,057 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,058 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,058 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,059 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,059 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,059 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,060 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,327 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,328 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,328 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,328 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,421 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:25,461 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-19 02:20:25,484 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:25,491 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4493,4506] [2024-11-19 02:20:25,491 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4553,4566] [2024-11-19 02:20:25,510 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,523 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,524 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,525 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,529 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,529 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,529 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,530 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,530 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,530 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,530 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,531 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,532 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,532 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,533 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,535 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,537 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,537 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,538 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,538 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,538 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,539 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,539 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,539 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,540 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,540 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,594 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,594 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,595 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,595 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,630 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:25,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:25,648 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:25,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4493,4506] [2024-11-19 02:20:25,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness_negated.i[4553,4566] [2024-11-19 02:20:25,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,698 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,702 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,703 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,703 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,703 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,704 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,704 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,705 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,705 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:25,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:25,971 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:25,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1955e845 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:25, skipping insertion in model container [2024-11-19 02:20:25,971 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:25,972 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:25,973 INFO L158 Benchmark]: Toolchain (without parser) took 1786.59ms. Allocated memory was 73.4MB in the beginning and 155.2MB in the end (delta: 81.8MB). Free memory was 50.1MB in the beginning and 77.0MB in the end (delta: -26.9MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-19 02:20:25,974 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 73.4MB. Free memory is still 49.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:25,976 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1782.78ms. Allocated memory was 73.4MB in the beginning and 155.2MB in the end (delta: 81.8MB). Free memory was 49.9MB in the beginning and 77.0MB in the end (delta: -27.1MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-19 02:20:25,977 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 73.4MB. Free memory is still 49.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1782.78ms. Allocated memory was 73.4MB in the beginning and 155.2MB in the end (delta: 81.8MB). Free memory was 49.9MB in the beginning and 77.0MB in the end (delta: -27.1MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN